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qemu: add power management function to device tree 

Needed to make 'register "gpo" = ...' work.
While being at it add comments saying which device is which.

Change-Id: I911d5e4a7b6c7abf4ad73e863ab201e9e55ee0d4
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-on: http://review.coreboot.org/3346
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This commit is contained in:
Gerd Hoffmann 2013-05-31 13:39:24 +02:00 committed by Ronald G. Minnich
parent 4321d60acb
commit 3979eda571
1 changed files with 4 additions and 4 deletions
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8
src/mainboard/emulation/qemu-x86/devicetree.cb
View File

@ -1,10 +1,10 @@
chip mainboard/emulation/qemu-x86 chip mainboard/emulation/qemu-x86
device domain 0 on device domain 0 on
device pci 0.0 on end device pci 0.0 on end # northbridge (i440fx)
chip southbridge/intel/i82371eb # southbridge chip southbridge/intel/i82371eb # southbridge
device pci 01.0 on end device pci 01.0 on end # ISA bridge
device pci 01.1 on end device pci 01.1 on end # IDE
device pci 01.3 on end # ACPI
register "ide0_enable" = "1" register "ide0_enable" = "1"
register "ide1_enable" = "1" register "ide1_enable" = "1"
register "gpo" = "0x7fffbbff" register "gpo" = "0x7fffbbff"